RFIDmonitor/SocketExample/MyTouchClass.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.NetworkInformation;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows;
using TouchSocket;
using TouchSocket.Core;
using TouchSocket.Sockets;
using static SocketExample.TCPWindowV2;
namespace SocketExample
{
    public class MyTouchClass
    {
        public void ConnectedSend()
        {
            try
            {

                //streamWriter = new StreamWriter(path);

                byte[] data = strToToHexByte("AA 55 01 70 00 71 0D");//获取模块信息
                option = "00";
                client.Send(data);

                Thread.Sleep(500);

                data = strToToHexByte("AA 55 01 70 03 72 0D");//获取主板硬件信息
                option = "03";
                client.Send(data);

                Thread.Sleep(500);

                data = strToToHexByte("AA 55 01 70 04 75 0D");//获取主板固件信息
                option = "04";
                client.Send(data);

                Thread.Sleep(500);

                data = strToToHexByte("AA 55 00 72 72 0D");//获取功率状态
                client.Send(data);

                Thread.Sleep(500);

                data = strToToHexByte("AA 55 00 81 81 0D");//获取GPIO状态
                client.Send(data);

                Thread.Sleep(500);

                data = strToToHexByte("AA 55 02 02 07 D0 D7 0D");//获取1000ms内标签信息
                client.Send(data);

                Thread.Sleep(1000);

                GPIOthread = new Thread(new ThreadStart(delegate ()
                {
                    while (true) { byte[] data = strToToHexByte("AA 55 00 81 81 0D"); client.Send(data); Thread.Sleep(1000); }
                }));
                GPIOthread.Start();//心跳获取GPIO状态
            }
            catch (Exception ex)
            {
                Infotext += $"连接时报错，错误内容：{ex}！\n";
            }
        }
        public sealed class MySessionClient : TcpSessionClient
        {

            protected override async Task OnTcpReceived(ReceivedDataEventArgs e)
            {
                //此处逻辑单线程处理。

                //此处处理数据，功能相当于Received委托。
                var mes = e.ByteBlock.Span.ToString(Encoding.UTF8);
                Console.WriteLine($"已接收到信息：{mes}");

                await base.OnTcpReceived(e);
            }
        }
    }
}